Home / 5,932.34-8,185.30-3,541.22

Finding the Fourth Proportional to 5,932.34, 8,185.30 and 3,541.22

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Solution

The fourth proportional to 5,932.34, 8,185.30 and 3,541.22 is: 4,886.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932.34 : 8,185.30 = 3,541.22 : x
  2. Step 2: Convert to fraction form
    5,932.34/8,185.30 = 3,541.22/x
  3. Step 3: Cross multiply
    5,932.34x = 8,185.30 × 3,541.22
  4. Step 4: Simplify right side
    5,932.34x = 28,985,948.90
  5. Step 5: Solve for x
    x = 28,985,948.90/5,932.34
  6. Step 6: Final answer
    x = 4,886.09

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.